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Re: [Xen-users] where does qemu fit in?



Miles Fidelman wrote:
Hi Folks,

I've been looking a bit at various cluster file systems, and I keep coming back to their qemu interfaces. But... I really don't understand where qemu fits into xen.

Can anybody explain where and how qemu is utilized within xen - for paravirtualized VMs vs. VMs that use hardware virtualization extensions vs. paravirtualized VMs that take advantage of some hardware virtualization extensions?

(For context, I'm trying to explore how one might use Sheepdog with Xen.)
and more precisely, qemu includes support for sheepdog - can a paravirtualized xen vm, use qemu to access an image file stored in sheepdog (and if so, how)



--
In theory, there is no difference between theory and practice.
In practice, there is.   .... Yogi Berra


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